Răspuns:
1. You don't need to come with me if you don't feel like it.
2. We didn't work last Monday, so we went to the beach.
3. You don't have to help me, but you can if you want to.
4. The child was struggling in the deep water and fortunately, his mother rescue him just in time.
5. You didn't have to do that - I could have managed on my own.
6. You didn't have to give him that tip - the service was awful!
